Answer: 2 1/3 feet
Step-by-step explanation:
3.5 / 1.5 = 2 1/3
The probability that the bulb is good is 12/15.
Since we have taken 1 item out the remaining total is now 14, so the probability of getting a defective bulb is now 3/14.
Now you multiply the probabilities together to get (12/15)(3/14)=(4/5)(3/14)=12/70=6/35
X+ y = 44
x - y = 6
—————
2x = 50
x = 25
y = 44-x = 19
Answer:
y = 5/2
Step-by-step explanation:
-4y+6<-4 subtract 6 from both sides
-4y + 6 - 6 < -4 - 6 = -4y < -10 since both sides are negative we multiply it by -1 and get ➡ 4y < 10
Now divide both sides by 4
4y ÷ 4 < 10 ÷ 4 ➡ y < 5/2
M= y2-y1 -7- -1
------- = _-6_ = -3/2
x2-x1 5 -1 4
